Improve object card expansion and styling

Refactored the logic for determining when the object card content needs expansion, simplifying the overflow check and improving responsiveness. Updated SCSS to use 'height' instead of 'min-height' for better transitions, adjusted collapsed content max-heights, and enhanced the appearance and behavior of the expand button. Also updated sample addresses in SliderObjects.jsx to include more detailed location information.
This commit is contained in:
Madara0330E
2025-07-27 01:55:21 +05:00
parent e36645ab6f
commit f5f2f766af
3 changed files with 125 additions and 111 deletions

View File

@@ -6,52 +6,29 @@ function Object(props) {
const [needsExpansion, setNeedsExpansion] = useState(false);
const contentRef = useRef(null);
const checkIfContentOverflows = () => {
if (contentRef.current) {
// Временно убираем класс collapsed для измерения полной высоты
const element = contentRef.current;
const hadCollapsedClass = element.classList.contains(
"item__content--collapsed"
);
if (hadCollapsedClass) {
element.classList.remove("item__content--collapsed");
}
// Измеряем полную высоту
const fullHeight = element.scrollHeight;
// Возвращаем класс обратно
if (hadCollapsedClass) {
element.classList.add("item__content--collapsed");
}
// Измеряем высоту в свернутом состоянии
const collapsedHeight = element.clientHeight;
// Проверяем, есть ли разница больше чем 20px (чтобы избежать ложных срабатываний)
const heightDifference = fullHeight - collapsedHeight;
setNeedsExpansion(heightDifference > 20);
}
};
useEffect(() => {
// Задержка для правильного расчета после рендера
const timeoutId = setTimeout(() => {
checkIfContentOverflows();
}, 200);
const checkExpansion = () => {
if (!props.desc || !props.address || !contentRef.current) {
setNeedsExpansion(false);
return;
}
// Проверяем при изменении размера окна
const contentElement = contentRef.current;
const contentHeight = contentElement.scrollHeight;
const containerHeight = contentElement.clientHeight;
const needsExp = contentHeight > containerHeight;
setNeedsExpansion(needsExp);
};
setTimeout(checkExpansion, 100);
const handleResize = () => {
setTimeout(checkIfContentOverflows, 100);
setTimeout(checkExpansion, 100);
};
window.addEventListener("resize", handleResize);
return () => {
clearTimeout(timeoutId);
window.removeEventListener("resize", handleResize);
};
window.addEventListener('resize', handleResize);
return () => window.removeEventListener('resize', handleResize);
}, [props.desc, props.address]);
const toggleExpansion = () => {
@@ -78,11 +55,26 @@ function Object(props) {
</div>
{needsExpansion && (
<div className="item__expand-wrapper">
<div className="item__expand-wrapper" style={{ display: 'block', visibility: 'visible', opacity: 1 }}>
<button
className="item__expand-btn"
onClick={toggleExpansion}
type="button"
style={{
display: 'block',
visibility: 'visible',
opacity: 1,
color: '#007bff',
background: 'none',
border: 'none',
cursor: 'pointer',
padding: '2px 0',
margin: '2px 0',
fontSize: '11px',
fontWeight: '500',
textAlign: 'left',
width: '100%'
}}
>
{isExpanded ? "Скрыть" : "Показать больше"}
</button>

View File

@@ -10,112 +10,127 @@
margin: 0 20px;
border-radius: 15px;
background-color: white;
min-height: 450px;
transition: height 0.3s ease;
height: 450px;
transition: height 0.6s cubic-bezier(0.4, 0, 0.2, 1), min-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
&--expanded {
height: auto;
height: auto !important;
min-height: 450px;
transition: height 0.6s cubic-bezier(0.4, 0, 0.2, 1), min-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
@media (min-width: 1800px) {
min-height: 480px;
height: 480px;
&--expanded {
height: auto !important;
min-height: 480px;
}
}
@media (max-width: 1300px) {
min-height: 430px;
height: 430px;
&--expanded {
height: auto !important;
min-height: 430px;
}
}
@media (max-width: 1200px) {
min-height: 410px;
height: 410px;
&--expanded {
height: auto !important;
min-height: 410px;
}
}
@media (max-width: 1100px) {
min-height: 390px;
height: 390px;
&--expanded {
height: auto !important;
min-height: 390px;
}
}
@media (max-width: $laptopWidth) {
min-height: 370px;
height: 370px;
margin: 0 15px;
&--expanded {
height: auto !important;
min-height: 370px;
}
}
@media (max-width: $tabletWidth) {
min-height: 500px;
height: 500px;
&--expanded {
height: auto !important;
min-height: 500px;
}
}
@media (max-width: 740px) {
min-height: 480px;
height: 480px;
&--expanded {
height: auto !important;
min-height: 480px;
}
}
@media (max-width: 690px) {
min-height: 460px;
height: 460px;
&--expanded {
height: auto !important;
min-height: 460px;
}
}
@media (max-width: 635px) {
min-height: 440px;
height: 440px;
&--expanded {
height: auto !important;
min-height: 440px;
}
}
@media (max-width: 570px) {
min-height: 420px;
height: 420px;
&--expanded {
height: auto !important;
min-height: 420px;
}
}
@media (max-width: $mobileWidth) {
min-height: 400px;
height: 400px;
margin: 0 10px;
&--expanded {
height: auto !important;
min-height: 400px;
}
}
@media (max-width: 420px) {
min-height: 380px;
height: 380px;
&--expanded {
height: auto !important;
min-height: 380px;
}
}
}
.item__image:hover {
text-decoration: none;
}
@@ -181,6 +196,7 @@
flex-direction: column;
justify-content: space-between;
min-height: 0;
position: relative;
@media (max-width: $mobileWidth) {
margin: 15px 15px 10px 15px;
@@ -192,10 +208,10 @@
display: flex;
flex-direction: column;
margin-bottom: 10px;
transition: max-height 0.3s ease, opacity 0.2s ease;
transition: max-height 0.8s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
&--collapsed {
max-height: 180px;
max-height: 250px;
overflow: hidden;
position: relative;
@@ -208,61 +224,46 @@
height: 20px;
background: linear-gradient(transparent, white);
pointer-events: none;
}
@media (min-width: 1800px) {
max-height: 200px;
}
@media (max-width: 1300px) {
max-height: 170px;
}
@media (max-width: 1200px) {
max-height: 160px;
}
@media (max-width: 1100px) {
max-height: 150px;
}
@media (max-width: $laptopWidth) {
max-height: 140px;
}
@media (max-width: $tabletWidth) {
max-height: 190px;
}
@media (max-width: 740px) {
max-height: 180px;
}
@media (max-width: 690px) {
max-height: 170px;
}
@media (max-width: 635px) {
max-height: 160px;
}
@media (max-width: 570px) {
max-height: 150px;
transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@media (max-width: $mobileWidth) {
max-height: 160px;
max-height: 200px !important;
}
@media (max-width: 420px) {
max-height: 150px;
max-height: 180px !important;
}
}
&:not(.item__content--collapsed) {
max-height: none !important;
overflow: visible;
&::after {
opacity: 0;
}
}
}
.item__expand-wrapper {
margin-top: auto;
padding-top: 5px;
padding-top: 2px;
position: relative;
z-index: 10;
background: white;
border-radius: 0 0 15px 15px;
padding-bottom: 2px;
display: flex;
justify-content: flex-start;
align-items: flex-end;
min-height: 20px;
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
@media (max-width: $mobileWidth) {
padding-top: 4px;
padding-bottom: 4px;
margin-top: 4px;
}
}
.item__price {
@@ -315,20 +316,25 @@
font-size: 11px;
font-weight: 500;
cursor: pointer;
padding: 4px 0;
margin-bottom: 5px;
padding: 2px 0;
margin-bottom: 2px;
text-align: left;
transition: color 0.2s ease;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
font-family: inherit;
flex-shrink: 0;
max-width: 100%;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
position: relative;
z-index: 15;
display: block;
width: 100%;
&:hover {
color: #0056b3 !important;
text-decoration: underline;
transform: translateY(-1px);
}
&:focus {
@@ -342,16 +348,32 @@
@media (min-width: 1800px) {
font-size: 13px;
padding: 5px 0;
padding: 3px 0;
}
@media (min-width: 768.98px) and (max-width: $laptopWidth) {
font-size: 10px;
padding: 2px 0;
}
@media (max-width: $tabletWidth) {
font-size: 11px;
padding: 3px 0;
margin-bottom: 2px;
}
@media (max-width: $mobileWidth) {
font-size: 11px;
margin-bottom: 3px;
margin-bottom: 1px;
padding: 3px 0;
min-height: 18px;
display: flex;
align-items: center;
}
}
.item__expand-wrapper {
display: block !important;
visibility: visible !important;
opacity: 1 !important;
}

View File

@@ -85,19 +85,19 @@ const SliderComponent = () => {
image={objectPicOne}
price="2 500 000 ₽"
desc="2-комн. кв., 47 м², 1/2 этаж"
address="Челябинская область, Челябинск, Лазурная улица, 14А"
address="Челябинская область, Челябинск, Лазурная улица, 14А, район Металлургический, микрорайон Северо-Западный"
/>
<Object
image={objectPicTwo}
price="4 200 000 ₽"
desc="3-комн. кв., 77 м², 4/4 этаж"
address="Челябинская область, Челябинск, улица Ярослава Гашека, 20"
address="Челябинская область, Челябинск, улица Ярослава Гашека, 20, район Ленинский, микрорайон Центральный"
/>
<Object
image={objectPicThree}
price="4 900 000 ₽"
desc="Квартира-студия, 27,6 м², 19/25 этаж"
address="Свердловская область, Екатеринбург, улица Студенческая, 80"
address="Свердловская область, Екатеринбург, улица Студенческая, 80, район Верх-Исетский, микрорайон Уралмаш"
/>
</Slider>
</div>